Music:
Pheonix, Muse, Radiohead, Keene, Wilco, Salsa, Merenge, Reggaeton, Bachata, the Cure, anything you can dance to...
Movies:
Film Noir (Out of the Past, Vertigo, etc.); Dangerous Beauty; The Royal Tennenbaums; etc.
Television:
Veronica Mars, Lost, Entourage, Sex and the City, Soporanos, Gilmore Girls, Felicity, etc. I'm pretty addicted to MTV reality shows too. Seriously, watch Veronica Mars -- www.sheswatchingyou.com
Books:
Great Expectations, A Room with A View, Kitchen Confidential, Bleak House, Pride & Prejudice, anything Shakespeare